12842136

素因数分解:

$2^3\times 3^2\times {\mathrm{173}}^1\times {\mathrm{1031}}^1$

素因数の和:1216

約数の個数: 48

約数和(自身を含む): 35015760

約数和(自身を除く): 22173624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 173, 346, 519, 692, 1031, 1038, 1384, 1557, 2062, 2076, 3093, 3114, 4124, 4152, 6186, 6228, 8248, 9279, 12372, 12456, 18558, 24744, 37116, 74232, 178363, 356726, 535089, 713452, 1070178, 1426904, 1605267, 2140356, 3210534, 4280712, 6421068, 12842136]

約数ペア:

[(1, 12842136), (2, 6421068), (3, 4280712), (4, 3210534), (6, 2140356), (8, 1605267), (9, 1426904), (12, 1070178), (18, 713452), (24, 535089), (36, 356726), (72, 178363), (173, 74232), (346, 37116), (519, 24744), (692, 18558), (1031, 12456), (1038, 12372), (1384, 9279), (1557, 8248), (2062, 6228), (2076, 6186), (3093, 4152), (3114, 4124)]